L15/85274- 15inch 500W Pulgadas PRO Speaker Altavoz Ruidoso Audio Neodymium Woofer Parlente

• Customization: Available
• Usage: Stage Speaker
• N. W.: 19.20kgs: G. W.: 21.70kgs
• Model NO.: L15/85274
• Category: Speaker
• Cone: Paper
• Transducer Principle: Permanent Magnetic Speaker
• Style: Wireless
• Radiation Mode: Indirect Radiation Type
• Certification: ISO9001
• Transmission Mode: Electrical
• WORD nChannels: Passive
• Brand: Hipower Audio
• Transport Package: 1PC/Carton, Carton Size: 50 X 50 X 24 Cm
• Specification: 18 In speaker subwoofer
• Trademark: Hipower
• Origin: China
• HS Code: 851829000
• Production Capacity: 3000PC/Month

Product Description

L15/85274- 15 Pulgadas PRO Speaker Altavoz Ruidoso Audio Neodymium woofer Parlente 

Product Main Fetures:
- 15" professional loud speaker
- 1000W continuous program power handling
- 97dB sensitivity 1W/1M
- 43Hz-2.2kHz frequency range
- 100mm(4")copper clad voice coil with fiberglass former


Introduction:
We are a PA speaker factory of more than 15 years in Panyu,Guangzhou,China,occupying 2000 square meters with 3 production lines.We make Pro audio speakers from small sizes upto 24 inch.

R&D capability:
In the R&D, Hipower's experienced engineers and technicians carry out researches on new materials.state-of-art components and advacned product designs with the help of an anechoic chamber,test instruments and simulation sofwares.

Markets:
Ever since 2003, we have been exporting to many countries, including southeast Asia, Europe, North Ameria and South America.

Details:
 

General Specifications
Nominal Diameter	380/15	mm/inch
Rated Impedance	8	ohm
Nominal Power handling	500	Watts
Program Power	1000	Watts
Sensitivity(lw/lm)	97	dB
Frequency Range	43-2.2K	Hz
Minimum Impedance(Zmin)	6.88	ohm
Voice Coil Diameter	100/4	mm/inch
Voice Coil Material	Copper
Voice Coil Winding Depth	20	mm
Number of layers	2
Magnet gap depth	12	mm
Cone Shape	Curved
Surround Shape	triple-roll
Basket	Cast Aluminum
Flux Density	1.3	T
Magnet Material	Neodymium

 

Mounting Information
Overall Diameter	393.5	mm
Bolt Circle Diameter	273	mm
Bolt Hole Diameter	6.5*9.5	mm
Baffle Cutout Diameter	356.5	mm
Overall Depth	191	mm
Net Weight		kg
Shipping weight		kg
Shipping Box	420*420*200	mm

 

Thiele-Small parameters
Resonance frequency	Fs	43	Hz
DC resistance	Re	5.6	ohm
Mechanical factor	Qms	7.5
Electrical factor	Qes	0.34
Total factor	Qts	0.32
Mechanical compliance	Cms	0.14	mm/N
Mechanical resistance of suspension losses	Rms	3.39	mech-ohm
Effective Moving Mass	Mms	96	gr
Half-space efficiency	Eff	4.6	%
BL Factor	BL	20.5	T.m
Equivalent Cas air load	Vas	173	liters
Effective piston area	Sd	1.0871	m2
Max.linear excursion	Xmax	6	mm
Voice-coil inductance	LelK	1.95	mH

Factory pictures